Basic Info

Additional Info

Packaging: Wooden case

Productivity: 100 Sets/Month

Brand: ZHONGNENG

Transportation: Ocean

Place of Origin: China

Supply Ability: 100 Sets/Month

Certificate: ISO9001:2000

Product Description

Dehydration: The process of removing the moisture
(water content) from the body. Dehydration is one of the methods to improve the
efficiency of Transformer. In Dehydration process Transformers is dried up so
that the moisture and sludge could be removed out from winding.

Filtration: Filtration is the process in which the
oil being filtered with the help of High Vacuum Filtration Machine. Filtration
helps out to eliminate the solid elements of oil.

Both of the above methods are being use
to remove the Moisture, Sludge, Acidity and mainly to improve the BDV and
Resistivity of Transformer`s oil. After Dehydration and Filtration of Oil the
BDV of Oil should be around 60 KV.

7. Adopt
interlocked protective
system, which connect oil pump, heater and liquid level sensor, avoiding blank
heating, blank pumping, oil leak and electricity leak. If there is any fault,
machine will be power off automatically.

8. Functions of live line work onsite, vacuum drying and vacuum oil
filling.

Advantages:

Comparing with single stage transformer oil purifier,
Series ZYD oil purifier can increase the
effectiveness more than three times, more quickly and completely
dewater, degas, remove particles to get higher dielectric strength. This
equipment can be used as independent vacuum source
with the functions of vacuum drying and vacuum oiling for the electric plants.

Parameters

Unit

ZYD-30

ZYD-50

ZYD-100

ZYD-150

ZYD-200

ZYD-250

ZYD-300

Flow Rate

L/H

1800

3000

6000

9000

12000

15000

18000

Working Vacuum

MPa

-0.08 ~-0.099

Working
Pressure

MPa

≤ 0.3

Temp Range

℃

20 ~ 80

Power Supply

380V/ 50Hz/ 3Phase( As
per your requirement)

Working Noise

Db

60 - 85 (Depended on the configurations)

Heating Power

KW

30

30

48

72

72

90

120

Total Power

KW

33

35

55

80

82

102

135

Inlet/Outlet Diam

MM

25

32

42

50

50

60

60

Weight

KG

450

550

750

950

1200

1850

2000

Size

Length

MM

1450

1450

1750

1850

1950

2050

2150

Width

MM

950

1000

1250

1300

1350

1400

1450

Height

MM

1700

1750

1950

2000

2050

2100

2150

AFTER TREATMENT

Dielectric Strength

KV

≥ 70

Water Content

PPM

≤ 5

Gas Content

%

≤ 0.1

Particle Size

μ

≤ 3

Why buy from us?

1. We are one of the largest
manufacturers & exporters of oil purifier in China